40% knows the answer to this question: "What is the name of the scale used to measure the size of earthquakes? "

And do you know the answer to this one? "In which US state would you find the mountain range called the 'Alaska Range'?"

30% knows the answer to this question: "Where would you find mussels? "

And do you know the answer to this one? "Which of the following vegetables can be found in red, green, yellow and orange colors?"

71% knows the answer to this question: "What hero of an American tall tale was the engineer of the "Cannonball"? "

And do you know the answer to this one? "Thomas Hardy's novel was about who, the Obscure?"

41% knows the answer to this question: "What colour are the dogs in 101 Dalmatians? "

And do you know the answer to this one? "What type of "curtain" divided communist Europe from western Europe?"

93% knows the answer to this question: "Which entrepreneur released Mike Oldfield's 'Tubular Bells' on his newly founded Virgin Records label in 1973? "

And do you know the answer to this one? "Rules of which sport were changed to allow non-military officers to compete at the 1952 Olympics?"

68% knows the answer to this question: "Americans replace what cocktail's tomato juice with BBQ sauce to make a Bloody LeRoy? "

And do you know the answer to this one? "Google was founded in which country?"

68% knows the answer to this question: "In 1994, who was elected the first black President of South Africa? "

And do you know the answer to this one? "What country did King Hussein rule?"

92% knows the answer to this question: "In 1625, some Dutch left present-day Albany for Governors Island at the southern tip of Manhattan. What did they rename it? "

And do you know the answer to this one? "The "Luftwaffe" was the name given to the air force of which country during World War II?"

32% knows the answer to this question: "Which of these is smallest? "

And do you know the answer to this one? "In October 1963, the Lamborghini car company was founded in which country?"

74% knows the answer to this question: "What is the branch of medicine that is concerned with aging and the elderly? "

And do you know the answer to this one? "Any muscle in the human body that caused it to bend is called a what?"

90% knows the answer to this question: "Which person is known for this: "leader of the U.S.S.R."? "

And do you know the answer to this one? "What animal lugs around a giant hump of fat and has a third eyelid to protect their eyes from sand?"

71% knows the answer to this question: "Which state used to have "Golden State" on its vehicle license plates? "

And do you know the answer to this one? "Complete the name of The Monotones' 1958 song 'Who ____ The Book Of Love'."